Used Walrus Audio Fundamental Drive Effect Pedal

Used Walrus Audio Fundamental Drive in great condition delivers versatile, amp-like overdrive from edge-of-breakup grit to saturated crunch. Simple, gig-friendly controls let you shape gain, tone, and output level quickly, while the compact stompbox format fits any pedalboard. Built for reliable performance with true bypass switching and standard 9V DC center-negative power, it’s an easy way to add responsive drive and dynamic touch to electric guitar or bass rigs.